Fire alarm system · Fire alarm system (EN54)
MDM-EMMimic Driver Module Extended
Key features
- Both the Main board and Expansion board have 32 configurable LED outputs, and a main board can connect up to 3 Expansion boards, 128 LED outputs in total.
- Both boards have 4 dry contact inputs, and each input can be linked to any led output on the panel.
- The Mimic main board communicates to CIE via RS-485 Bus, and one Panel supports up to 32 Mimic drivers, which is up to 4096 outputs and 512 inputs in total.
- Each output can be configured for providing visual indications for fire, fault, normal, start, feedback indications, and with a disabled indication function by default.
- Each output can be configured to trigger by a Zone, Address, or Dry contact input.
- The Main board program can be upgraded via the CIE.
- Comply with CE standard.
Price on request
The MDM-EX is the slave PCB which is directly controlled by the Main board. Up to 3 Expansion boards can be connected to the Main board and each Expansion board has 32 LED outputs allowing the number of LED outputs to be expanded up to a maximum of 128. The Expansion board is powered by the Main board through the interlinking cable between boards.
Technical Parameters:
| Operating voltage | 24V DC (15-32V) |
| Static current@24V DC | Main board:17mA Main board+3 Expansion board: 26mA |
| Operating Current@24V DC | Main board (board & 33 LEDs): 80mA Main board+3 Expansion board (boards & 129 LEDs): 230mA |
| Each LED current | ≤6mA |
| Communication | RS-485 |
| Communication distance | ≤1000m with twisted pair cable |
| Operating temperature | -5℃ to 45℃ |
| Relative Humidity | ≤95%, non-condensing |
| Wire gauge for terminals | 0.5mm2 to 2.5mm2 |
| Screw type | M3 |
| Dimensions W | 210mm D:125mm H:19mm |
| Weight | Main board: 235g, Expansion board:205g |
